The suffix -derma means skin.
When a person has an organ that grows too large, it is calle…
When a person has an organ that grows too large, it is called organ hypertrophy. The suffix -trophy means nourishment and ________.
Many science fiction movies feature androids. If the word ro…
Many science fiction movies feature androids. If the word root andr means man, what is the meaning of android?
What term literally means “a little belly?”
What term literally means “a little belly?”
Common Polyatomic Cations Cation Name NH4+ Ammon…
Common Polyatomic Cations Cation Name NH4+ Ammonium ion H3O+ Hydronium ion Common Polyatomic Anions Anion Name C2H3O2- Acetate ion CO32- Carbonate ion ClO3- Chlorate ion ClO2- Chlorite ion CrO42- Chromate ion CN- Cyanide ion Cr2O72- Dichromate ion HCO3- Hydrogen carbonate ion HSO4- Hydrogen sulfate ion OH- Hydroxide ion ClO- Hypochlorite ion NO3- Nitrate ion NO2- Nitrite ion ClO4- Perchlorate ion MnO4- Permanganate ion PO43- Phosphate ion SO42- Sulfate ion SO32- Sulfite ion
When water is spilled on the counter, if not wiped up it wil…
When water is spilled on the counter, if not wiped up it will evaporate as it converts from the liquid to gas physical state. The law of conservation of mass is not obeyed during this process.
The figure shows a molecular-level diagram of the chemical r…
The figure shows a molecular-level diagram of the chemical reaction between hydrogen and nitrogen to form ammonia. What is wrong with this diagram?
Add or subtract the following:
Add or subtract the following:
Multiply the radicals:
Multiply the radicals:
Rewrite the following:
Rewrite the following: